H S Cuckle, N Wald, J Densem. Show Affiliations »
Abstract
Mesh: See more » Down Syndrome/prevention & controlFemaleGenetic TestingHumansPregnancyRisk Factors
Year: 1991 PMID: 1832324 PMCID: PMC1670455 DOI: 10.1136/bmj.303.6797.312-a
Source DB: PubMed Journal: BMJ ISSN: 0959-8138